Shelly 1L (tasmota) - Can't see switch2?

Hi. I have a Shelly1L. Flashed with Tasmota 14.1.
I like Tasmota in general and figured it better to use that rather than a mix.
After flashing the Shelly with Tasmota I can’t seem to find an equivalent option to detach switch2??? In fact I can’t work out how to see Switch2 at all in Home Assistant?
What I want it switch1 to remain attached to the relay as a hard switch for a ceiling light. The switch2 being detached can be used to trigger the room lamps via an automation. Well, that’s the plan but it’s not looking like Tasmota can emulate this feature that I can see?? Any idea?

Try switchmode 15